Figure 4.
Stronger sound-induced startle response in TrkB heterozygous animals. (A–C) Restrained mice of the indicated genotypes were presented seven series of sound pulsed in random order at an inter-trial interval of 30 sec. Between four and nine animals of each genotype were used for experiments. Significance was assessed using one-tailed t-test. (*) P = 0.03, (**) P = 0.01, (***) P = 0.05.
